## Description
Fixed in https://github.com/robotpy/mostrobotpy/pull/191. Closes#1968.
## Meta
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Instead of building photon-lib for our examples, wait until it's built
elsewhere then use that to run the examples. This means we don't have to
build photon-lib twice.
The opengraph embed requires the image to be accessible at the linked
location. As you can see by clicking on this link,
https://photonvision.org/images/PhotonVision-Icon-BG_2.png, it is not
accessible. This is because we need to configure a public directory when
we publish with vite, as the subfolders will not inherently be
published.
This PR adds a public directory and moves all our images there. I also
moved the video to a video directory rather than it being in images.
Bumps various versions in actions, as well as ensuring consistency
across workflows wrt versions used. One of the key reasons is ensuring
that we're up to date and consistent (previously having used 22.04 and
24.04), also since 3.11 is EOL.
## Description
[OSHI](https://github.com/oshi/oshi) is a free (MIT license) JNA-based
library for accessing hardware and system performance information. This
PR includes a re-write of the metrics monitoring code to be based on
OSHI. The original intent was to gain access to data about network
traffic for addition to the Settings tab. An additional benefit is that
collecting the data is now around two orders of magnitude (or more)
faster!
## Meta
Merge checklist:
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summary](https://cbea.ms/git-commit/) of proposed changes
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is updated
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exchange, the frontend typing is updated
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---------
Co-authored-by: samfreund <samf.236@proton.me>
## Description
We currently log some things with ERROR status and include stack traces
for events that are typical behavior. This pollutes the logs and makes
it harder to track down real errors.
This PR changes the way that some events are logged:
* missing configs in the database are logged as [INFO] without the
exception stack trace.
* skip parsing NPU usage when the command is blank so that it doesn't
throw a NumberFormatException.
* log warn instead of error for unsupported NN backends (added by
@samfreund)
* skip warn when we don't add a model, only debug when we add it (added
by @samfreund)
Before:
```
Oct 22 20:56:26 photonvision java[831]: [2024-10-22 20:56:26] [Config - SqlConfigProvider] [ERROR] Could not deserialize apriltag layout! Loading defaults: Provided empty string for class edu.wpi.first.apriltag.AprilTagFieldLayout
Oct 22 20:56:26 photonvision java[831]: [2024-10-22 20:56:26] [Config - SqlConfigProvider] [ERROR] org.eclipse.jetty.io.EofException: Provided empty string for class edu.wpi.first.apriltag.AprilTagFieldLayout
Oct 22 20:56:26 photonvision java[831]: at org.photonvision.common.util.file.JacksonUtils.deserialize(JacksonUtils.java:136)
Oct 22 20:56:26 photonvision java[831]: at org.photonvision.common.configuration.SqlConfigProvider.load(SqlConfigProvider.java:298)
Oct 22 20:56:26 photonvision java[831]: at org.photonvision.common.configuration.ConfigManager.load(ConfigManager.java:198)
Oct 22 20:56:26 photonvision java[831]: at org.photonvision.Main.main(Main.java:290)
```
After:
```
Dec 15 22:29:09 photonvision java[662]: [2025-12-15 22:29:09] [Config - SqlConfigProvider] [INFO] Missing AprilTag Field Layout in database. Loading defaults
```
## Meta
Merge checklist:
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summary](https://cbea.ms/git-commit/) of proposed changes
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is updated
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with settings back to v2025.3.2
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exchange, the frontend typing is updated
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---------
Co-authored-by: samfreund <samf.236@proton.me>
Co-authored-by: Gold856 <117957790+Gold856@users.noreply.github.com>
## Description
On the RubikPi3, PhotonVision starts before NetworkManager has fully
initialized. This causes it to fail to identify the network interfaces
available on the board, which leads to problems with configuring and
controling networking from the UI. The failure can be detected by the
call to `nmcli` returning an [exit status of
8](https://networkmanager.dev/docs/api/latest/nmcli.html#exit_status),
which means "NetworkManager is not running."
This PR retries the call to nmcli every 0.5 seconds until the exit
status does not equal 8, or a maximum of 10 attempts have been made. The
retry only occurs the first time `getAllInterfaces()` is called.
Subsequent calls to this method will only make one attempt to avoid
locking up the program if networking isn't responding as expected.
In my testing on the RubikPi3, the code has to retry for less than 2
seconds in order to get a valid response from NetworkManager.
The need for this is greatly reduced by
https://github.com/PhotonVision/photon-image-modifier/pull/114, but this
code adds an additional layer of robustness against slow network
startup.
Closes#2212
## Meta
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---------
Co-authored-by: samfreund <samf.236@proton.me>
## Description
On boot, the interface might not be fully configured yet, and the
returned NetworkInterface will be null. This would cause an NPE to be
thrown when attempting to get the MAC address from the interface. This
checks if the interface is null and silently returns an empty string if
it is, which is okay if the networking is being managed because if that
interface is broken, there's bigger problems. Fixes#2244.
## Meta
Merge checklist:
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## Description
As per the linked issue, raw NT APIs are old and mostly obsolete, this
PR adds user-facing notifications of that.
Closes#1828
## Meta
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Runs the smoketest on each image after we build it in CI. This helps
ensure that we check every image that we build has the requisite JNI
libraries, and that they can be loaded. This is needed cause we've been
breaking that, and our current smoketests don't actually test all our
libraries since some are gated behind platform checks.
## Description
This updates RobotPy and our Python examples to the 2026 beta.
## Meta
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I have all sorts of weird adapters from npcap and Hyper-V that don't
have MAC addresses, so I'm simplifying the logic down so that it always
tries to find _any_ adapter with a MAC address, but attempts to see if
it can find what adapter is in use right now and use the MAC address
from that. This also unpublishes old MAC address topics, which wasn't
done before.
## Description
<!-- What changed? Why? (the code + comments should speak for itself on
the "how") -->
<!-- Fun screenshots or a cool video or something are super helpful as
well. If this touches platform-specific behavior, this is where test
evidence should be collected. -->
<!-- Any issues this pull request closes or pull requests this
supersedes should be linked with `Closes #issuenumber`. -->
Bump to wpilib 2026 beta. This does not bump our pythonlib, as robotpy
hasn't come out yet.
## Meta
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---------
Co-authored-by: Gold856 <117957790+Gold856@users.noreply.github.com>
The old GPIO abstraction was replaced with
[`diozero`](https://www.diozero.com), which supports most hardware
running Linux due to its use of GPIO character devices provided by the
Linux kernel. `diozero` also supports [alternate
providers](https://www.diozero.com/concepts/providers.html#providers) if
for some reason the character device API is insufficient. Certain
capabilities outside of the character device API is also implemented for
common hardware.
Custom GPIO commands are implemented via a custom `diozero` provider.
The configuration for custom GPIO will need manually updated according
to the Hardware Config documentation page.
The status LED class was also reworked to support additional statuses or
LED indication types, although none have been added yet.
This was tested on a RPi 5 with LL3 illumination LEDs and an RGB status
led attached. All capabilities worked as expected. All 8 status LED
colors were tested and functional via modifying the code. Basic
functionality of custom GPIO was tested with dummy commands.
## Description
#2224 removed the custom deserializers for `Path`, but we still need one
to be able to deserialize the `Path` key in
`NeuralNetworkPropertyManager`. Additionally, Jackson seems to
auto-convert the `Path` key to a `String` using `toString` instead of
its own serializers, so a custom key serializer is also needed to
consistently use the same format for paths. This also removes unused
serde methods in `JacksonUtils` to minimize potential future churn, and
tacks an `@JsonIgnore` on `getModels` to prevent Jackson from
serializing a `ModelProperty` array into the database.
## Meta
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## Description
PhotonJNICommon is just our implementation of combined runtime loader,
which we don't really need. This removes it and just uses
CombinedRuntimeLoader directly. This also fixes the issues introduced in
#2219, which lead to some of our JNIs not loading.
## Meta
Merge checklist:
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---------
Co-authored-by: Matt M <matthew.morley.ca@gmail.com>
## Description
<!-- What changed? Why? (the code + comments should speak for itself on
the "how") -->
<!-- Fun screenshots or a cool video or something are super helpful as
well. If this touches platform-specific behavior, this is where test
evidence should be collected. -->
<!-- Any issues this pull request closes or pull requests this
supersedes should be linked with `Closes #issuenumber`. -->
This cherry-picks the bug fix from #2225, but not the tests as we're
having issues with those. #2225 will remain open for the tests.
https://github.com/PhotonVision/photonvision/pull/2204 fixed the
off-by-one error on the frontend, but again, because enums are
serialized with ordinal(), DataSocketHandler needed to be updated to
account for the indices shifting by one.
## Meta
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exchange, the frontend typing is updated
- [ ] ~If this PR addresses a bug, a regression test for it is added~
Deferred
Co-authored-by: Gold856 <117957790+Gold856@users.noreply.github.com>
## Description
<img width="1918" height="1030" alt="image"
src="https://github.com/user-attachments/assets/5af1a5ee-012d-461d-9162-2d4de6ad0c62"
/>
A wireshark dissector can be handy for quickly visualizing time sync
messages. See the docs for how to use this!
Full disclosure -- this dissector was generated by Claude 4.5, and I
spot-checked all the numbers for correctness. This seems like idiomatic
Lua to me, but I don't know Lua at all. I don't see a nice QOL thing
nobody else will use as being a tech debt concern.
## Meta
Merge checklist:
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summary](https://cbea.ms/git-commit/) of proposed changes
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## Description
This PR switches image building from `pguyot/arm-runner-action` to
`PhotonVision/photon-image-runner`. The new runner uses native arm
runners on GitHub and is much faster than the emulation used by the
pguyot version.
Images from
a95914ca36
tested and working on:
- [x] RaspberryPi4b
- [x] OrangePi5
- [x] OrangePi5pro
- [x] RubikPi3
Closes#2191
<!-- Any issues this pull request closes or pull requests this
supersedes should be linked with `Closes #issuenumber`. -->
## Meta
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## Description
#1900 updated how the value was handled in pv-slider, and
unintentionally removed bounds protection. This restores bounds
protection.
Unfortunately, there is an edge case that might be rather difficult to
solve. If the slider is already at the min/max, you can enter a number
through the text field, and while the value won't actually update, the
text field keeps the entered value, likely because the model value
didn't change, and therefore, a rerender isn't triggered. However, this
is an edge case that I doubt many people will actually encounter, so we
should still ship this.
Fixes#2221.
## Meta
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## Description
#2137 made it so `TestUtils.loadLibraries()` loads both WPILib and
photon-targeting, which is used in Main.java to load libraries, but it
left the separate photon-targeting load in Main. This removes the extra
library load, since it's covered by `TestUtils.loadLibraries()`.
## Meta
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## Description
We can avoid copying files by chunks just using `Files.copy`. This
should be NFC, just makes the code cleaner
<!-- What changed? Why? (the code + comments should speak for itself on
the "how") -->
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## Meta
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## Description
Updating to take advantage of the now independent mrcal-java (no longer
need to install SuiteSparse and friends!)
## Meta
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---------
Co-authored-by: Matt Morley <matthew.morley.ca@gmail.com>
## Description
Removes the checkbox for linting because it's easily invalidated by
later pushes. Also prints a link to the linting docs on CI failure.
## Meta
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## Description
In the UI, the title for this card is `Global Settings`. This more
closely follows the UI.
## Meta
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## Description
#2180 added an additional value to PipelineType.java. Enums are
serialized with `ordinal()`, and the frontend wasn't updated to account
for this, causing an off-by-one error where the UI thought the pipeline
was actually the next pipeline over. This resyncs the enum on the
frontend to the backend and adjusts the mapping from PipelineType to
WebsocketPipelineType to make everything match.
Fixes#2201.
closes#2202
## Meta
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## Description
<!-- What changed? Why? (the code + comments should speak for itself on
the "how") -->
<!-- Fun screenshots or a cool video or something are super helpful as
well. If this touches platform-specific behavior, this is where test
evidence should be collected. -->
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This adds a template modal that can be used for confirming that the user
wants to delete something. The main goal is to reduce complication and
duplicated code, and standardize the way we handle deletion.
closes#2175
## Meta
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---------
Co-authored-by: Devolian <devondoyle@outlook.com>
